• DocumentCode
    520102
  • Title

    Coherent writing and reading of quantum dots excitons´ state by resonant two colors polarized laser pulses

  • Author

    Khatsevich, S. ; Kodriano, Y. ; Tradonsky, C. ; Benny, Y. ; Galushko, D. ; Petroff, P.M. ; Gershoni, D.

  • Author_Institution
    Dept. of Phys., Technion - Israel Inst. of Technol., Haifa, Israel
  • fYear
    2010
  • fDate
    16-21 May 2010
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We use a resonant circularly polarized picosecond laser pulse to write a coherent superposition of exciton´s states. We use a second, delayed circularly polarized pulse, tuned into the biexciton resonance to read the exciton´s state.
  • Keywords
    excitons; high-speed optical techniques; light polarisation; semiconductor quantum dots; circularly polarized picosecond laser pulse; coherent writing; quantum dots excitons state; resonant two colors polarized laser pulses; ultrafast spectroscopy; Delay; Excitons; Laser theory; Laser tuning; Optical polarization; Optical pulses; Pulse measurements; Quantum dot lasers; Resonance; Writing;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS), 2010 Conference on
  • Conference_Location
    San Jose, CA
  • Print_ISBN
    978-1-55752-890-2
  • Electronic_ISBN
    978-1-55752-890-2
  • Type

    conf

  • Filename
    5499664
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=520102